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Posted to dev@hive.apache.org by "Namit Jain (JIRA)" <ji...@apache.org> on 2009/11/13 21:30:39 UTC
[jira] Created: (HIVE-932) enforce bucketing
enforce bucketing
-----------------
Key: HIVE-932
URL: https://issues.apache.org/jira/browse/HIVE-932
Project: Hadoop Hive
Issue Type: Improvement
Components: Query Processor
Reporter: Namit Jain
Assignee: He Yongqiang
Fix For: 0.5.0
If a table is bucketed and the number of buckets are also specified, it should be enforced.
If a query tries to insert into the table which violates the bucketing, it should fail.
Also, the number of reducers should be the same as the number of buckets, and be independent of the input size
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[jira] Updated: (HIVE-932) enforce bucketing
Posted by "Namit Jain (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-932?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Namit Jain updated HIVE-932:
----------------------------
Fix Version/s: (was: 0.5.0)
> enforce bucketing
> -----------------
>
> Key: HIVE-932
> URL: https://issues.apache.org/jira/browse/HIVE-932
> Project: Hadoop Hive
> Issue Type: Improvement
> Components: Query Processor
> Reporter: Namit Jain
> Assignee: He Yongqiang
>
> If a table is bucketed and the number of buckets are also specified, it should be enforced.
> If a query tries to insert into the table which violates the bucketing, it should fail.
> Also, the number of reducers should be the same as the number of buckets, and be independent of the input size
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[jira] Resolved: (HIVE-932) enforce bucketing
Posted by "He Yongqiang (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HIVE-932?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
He Yongqiang resolved HIVE-932.
-------------------------------
Resolution: Fixed
Already fixed in trunk by namit.
> enforce bucketing
> -----------------
>
> Key: HIVE-932
> URL: https://issues.apache.org/jira/browse/HIVE-932
> Project: Hadoop Hive
> Issue Type: Improvement
> Components: Query Processor
> Reporter: Namit Jain
> Assignee: He Yongqiang
>
> If a table is bucketed and the number of buckets are also specified, it should be enforced.
> If a query tries to insert into the table which violates the bucketing, it should fail.
> Also, the number of reducers should be the same as the number of buckets, and be independent of the input size
--
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You can reply to this email to add a comment to the issue online.